Audi Le Mans quattro concept

When the automotive world looks back at the first two decades of the 21st century, few vehicles will have made as significant an impact as the Audi R8. Before 2006, the concept of a daily-drivable, all-weather supercar was largely an oxymoron. While the Porsche 911 offered practicality, it lacked the exotic mid-engine layout. The Nissan…